98649138469836816

Names of 98649138469836816

• Cardinal: 98649138469836816 can be written as Ninety-eight quadrillion, six hundred forty-nine trillion, one hundred thirty-eight billion, four hundred sixty-nine million, eight hundred thirty-six thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 9.8649138469836816 × 10¹⁶

Factors of 98649138469836816

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 26173722

Divisors of 98649138469836816

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 26173717 52347434 78521151 104694868 157042302 209389736 235563453 314084604 418779472 471126906 628169208 942253812 1256338416 1884507624 3769015248 685063461596089 1370126923192178 2055190384788267 2740253846384356 4110380769576534 5480507692768712 6165571154364801 8220761539153068 10961015385537424 12331142308729602 16441523078306136 24662284617459204 32883046156612272 49324569234918408 98649138469836816
• Sum of all divisors σ(n): 276080585571232221
• Sum of proper divisors (its aliquot sum) s(n): 177431447101395405
• 98649138469836816 is an abundant number, because the sum of its proper divisors (177431447101395405) is greater than itself. Its abundance is 78782308631558589

Bases of 98649138469836816

• Binary: 101011110011110001101111001100111111001001001100000010000₂
• Hexadecimal: 0x15E78DE67E49810
• Base-36: QZC78KVNXG0

Squares and roots of 98649138469836816

• 98649138469836816 squared (98649138469836816²) is 9731652520841038018875849669017856
• 98649138469836816 cubed (98649138469836816³) is 960019137068784070397657243789773908794131310186496
• 98649138469836816 is a perfect square number. Its square root is 314084604
• The cube root of 98649138469836816 is 462059.3529404535

Scales and comparisons

• 98,649,138,469,836,816 seconds is equal to 3,136,737,461 years, 27 weeks, 11 hours, 33 minutes, 36 seconds.
• To count from 1 to 98,649,138,469,836,816 would take you about nine billion, four hundred ten million, two hundred twelve thousand, three hundred eighty-four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 98649138469836816 cubic inches would be around 38504.9 feet tall.

Recreational maths with 98649138469836816

• 98649138469836816 backwards is 61863896483194689
• The number of decimal digits it has is: 17
• The sum of 98649138469836816's digits is 99
• More coming soon!